C10M 2215/182
Azo compounds
C10M2215/182 (Azo compounds) appears on 30 US grants and 18 published applications in this corpus.
Search patents in C10M- Granted patents
- 30
- Published applications
- 18
- Assignees
- 25
- Inventors
- 72
- Latest grant
- 30 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 0 | 3 |
| 2014 | 1 | 2 |
| 2015 | 3 | 0 |
| 2016 | 2 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Lubricating oil composition30 Mar 2021US 10,961,479 B2Nof Corporation
- Dielectric fluids having reduced streamer speed23 Oct 2018US 10,109,388 B2ABB Research Ltd.
- Bioderived biodegradable lubricant21 Jun 2016US 9,371,501 B2
- Lubricant and functional fluid additive package, and lubricants and functional fluids containing same26 Apr 2016US 9,321,980 B2Materials Engineering and Technical Support Services
- Bioderived biodegradable lubricant10 Nov 2015US 9,181,512 B2
- Lubricating oil composition1 Oct 2020US 2020/0308502 A1Nof Corporation
- Fluids for Extreme Pressure and Wear Applications31 Jan 2019US 2019/0031974 A1
- Press-fit lubricant composition29 Nov 2018US 2018/0340128 A1Denso Corporation
- Fluids for Extreme Pressure and Wear Applications21 Sep 2017US 2017/0267942 A1
- Bioderived biodegradable lubricant29 Sep 2016US 2016/0281025 A1
Most cited
By later US patents
- Bearing cleaning composition and method of use46US 7,241,723 B2NCH Corporation · 2007
- Fluorinated greases42US 6,025,307 AAusimont S. p. A. · 2000
- Multifunctional lubricant additive37US 5,885,942 ANCH Corporation · 1999
- Lubricant compositions containing sulfur-containing esters of phosphoric acid33US 4,197,209 ACiba-Geigy Corporation · 1980
- Water-based lubricants28US 4,260,499 ATexaco Inc. · 1981